Free to read article "So investors, what if the oil price heads south again?": http://on.ft.com/1ND43sI<br /><br />► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />What's the outlook for OPEC, how exposed are banks to low energy prices, and what about the benefits for consumers? The FT's US Energy and Industry Editor Ed Crooks answers readers' questions.<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes
